[ 2897.129357][T25230] br0: port 1(c1) entered blocking state
[ 2897.129717][T25230] br0: port 1(c1) entered disabled state
[ 2897.130058][T25230] c1: entered allmulticast mode
[ 2897.134491][T25230] c1: entered promiscuous mode
[ 2897.795407][T25235] br0: port 2(c2) entered blocking state
[ 2897.795832][T25235] br0: port 2(c2) entered disabled state
[ 2897.796173][T25235] c2: entered allmulticast mode
[ 2897.799692][T25235] c2: entered promiscuous mode
[ 2898.471812][T25240] br0: port 3(c3) entered blocking state
[ 2898.472228][T25240] br0: port 3(c3) entered disabled state
[ 2898.482081][T25240] c3: entered allmulticast mode
[ 2898.486401][T25240] c3: entered promiscuous mode
[ 2899.160666][T25245] br0: port 4(sender) entered blocking state
[ 2899.161149][T25245] br0: port 4(sender) entered disabled state
[ 2899.161573][T25245] sender: entered allmulticast mode
[ 2899.166682][T25245] sender: entered promiscuous mode
[ 2899.415935][T25247] br0: port 4(sender) entered blocking state
[ 2899.416382][T25247] br0: port 4(sender) entered forwarding state
[ 2899.417114][T25247] br0: port 3(c3) entered blocking state
[ 2899.417447][T25247] br0: port 3(c3) entered forwarding state
[ 2899.418107][T25247] br0: port 2(c2) entered blocking state
[ 2899.418446][T25247] br0: port 2(c2) entered forwarding state
[ 2899.419106][T25247] br0: port 1(c1) entered blocking state
[ 2899.419464][T25247] br0: port 1(c1) entered forwarding state
[ 2911.903652][   T12] br0: port 1(c1) entered disabled state
[ 2912.027313][   T12] c1 (unregistering): left allmulticast mode
[ 2912.027768][   T12] c1 (unregistering): left promiscuous mode
[ 2912.028157][   T12] br0: port 1(c1) entered disabled state
[ 2912.456882][   T12] br0: port 2(c2) entered disabled state
[ 2912.622475][   T12] c2 (unregistering): left allmulticast mode
[ 2912.622882][   T12] c2 (unregistering): left promiscuous mode
[ 2912.623253][   T12] br0: port 2(c2) entered disabled state
[ 2913.001991][   T12] br0: port 3(c3) entered disabled state
[ 2913.092519][   T12] c3 (unregistering): left allmulticast mode
[ 2913.092920][   T12] c3 (unregistering): left promiscuous mode
[ 2913.093297][   T12] br0: port 3(c3) entered disabled state
[ 2913.553171][   T12] br0: port 4(sender) entered disabled state
[ 2913.656286][   T12] sender (unregistering): left allmulticast mode
[ 2913.656708][   T12] sender (unregistering): left promiscuous mode
[ 2913.657089][   T12] br0: port 4(sender) entered disabled state